Home / 34,794,040,474.82-52,169,701,323.40-13,521,651,055.67

Finding the Fourth Proportional to 34,794,040,474.82, 52,169,701,323.40 and 13,521,651,055.67

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Solution

The fourth proportional to 34,794,040,474.82, 52,169,701,323.40 and 13,521,651,055.67 is: 20,274,175,903.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,794,040,474.82 : 52,169,701,323.40 = 13,521,651,055.67 : x
  2. Step 2: Convert to fraction form
    34,794,040,474.82/52,169,701,323.40 = 13,521,651,055.67/x
  3. Step 3: Cross multiply
    34,794,040,474.82x = 52,169,701,323.40 × 13,521,651,055.67
  4. Step 4: Simplify right side
    34,794,040,474.82x = 705,420,496,973,656,227,840
  5. Step 5: Solve for x
    x = 705,420,496,973,656,227,840/34,794,040,474.82
  6. Step 6: Final answer
    x = 20,274,175,903.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.